ON Semiconductor MC14556BFEL Dual Binary Up Counter

The ON Semiconductor MC14556BFEL is a high-performance integrated circuit designed for use in a variety of digital applications requiring a reliable binary up counter. This dual binary counter is part of ON Semiconductor's extensive range of semiconductor products, known for their quality and durability in the industry.

The MC14556BFEL features two independent counters that can be used in a multitude of configurations, making it a versatile choice for designers and engineers. Each counter has a divide-by-two section and a divide-by-eight section, which can be connected in various ways to achieve different counting sequences. This flexibility allows for a wide range of applications, from simple frequency division to complex sequential logic operations.

Constructed with MOS P-Channel and N-Channel enhancement mode devices in a single monolithic structure, the MC14556BFEL offers robust performance and reliable operation. The device operates from a standard supply voltage, making it compatible with most digital systems. With its low power consumption, it is particularly well-suited for battery-operated devices or power-sensitive applications.

Key features of the MC14556BFEL include:

• Dual independent counters for versatile application use
• Static operation for stability and reliability
• Medium-speed operation, suitable for a variety of digital tasks
• Standardized symmetrical output characteristics
• 100% tested for quiescent current at 20 V
• Maximum input current of 1 µA at 18 V, ensuring low power consumption
• 5 V, 10 V, and 15 V parametric ratings for flexible power requirements
• Meets all requirements of JEDEC Tentative Standard No. 13B

The MC14556BFEL is available in a surface-mount package, which is ideal for modern, compact electronic assemblies. Its small form factor allows for efficient use of board space without sacrificing performance. ON Semiconductor provides this counter in a tape and reel format, facilitating automated assembly processes and high-volume production.

Whether you are designing consumer electronics, industrial control systems, or sophisticated digital signal processing units, the ON Semiconductor MC14556BFEL offers a dependable and efficient solution for your binary counting needs.